check this out, pretty neat, involves Peregrine Falcon and Raven: https://www.youtube.com/watch?v=xNYCldtpiW0&feature=youtu.be Cheers Dave Lauten OBOL archives: www.freelists.org/archive/obol Manage your account or unsubscribe: //www.freelists.org/list/obol Contact moderators: obol-moderators@xxxxxxxxxxxxx